Summary
Overview
Work History
Education
Skills
Timeline
AdministrativeAssistant
Charlyn Thomas

Charlyn Thomas

Brooklyn,NY

Summary

Detail-oriented laboratory professional with over a decade of specialized experience in embryology, andrology, and endocrinology. Proven track record in optimizing laboratory workflows and implementing stringent quality control measures, resulting in significant efficiency improvements and measurable reductions in errors. Eager to embrace a challenging role that leverages extensive expertise to drive growth and operational success within a progressive organization. Committed to fostering innovation and excellence in laboratory practices.

Overview

11
11
years of professional experience

Work History

Embryologist

Global Fertility & Genetics
08.2024 - 02.2025
  • Company Overview: Embryology & Assisted Reproductive Technologies (ART)
  • Identified, assessed, and cultured oocytes, ensuring optimal conditions for successful fertilization and embryonic development.
  • Performed oocyte denuding and prepared all media for use with human gametes, adhering to strict laboratory protocols.
  • Assessed fertilization and zygote quality following insemination, selecting the highest-quality embryos for transfer.
  • Managed embryo development from Day 3 assessment through hatching and vitrification.
  • Expertly performed embryo cryopreservation, storage, and warming at various stages of development to support patient treatment cycles.
  • Executed cryopreservation of oocytes and handled cryopreservation/thawing of embryos at various developmental stages.
  • Conducted diagnostic semen analysis to assess fertility parameters.
  • Processed semen samples for assisted reproductive procedures, including Intrauterine Insemination (IUIs) and Intracytoplasmic Sperm Injection (ICSI).
  • Performed semen cryopreservation for patient and donor use.
  • Managed TESA, PESA, TESE, and TBSA collection procedures, ensuring proper handling and preparation of samples.
  • Maintained meticulous records for embryo disposition and storage in compliance with all regulations.
  • Ensured full compliance with FDA regulations for donor sperm and embryo tracking and storage.
  • Coordinated and executed all transports of gametes, both inbound and outbound from the clinic, maintaining specimen integrity and chain of custody.
  • Prepared and shipped biopsy samples for Preimplantation Genetic Testing (PGT) to various external laboratories, ensuring proper packing and documentation.
  • Implemented and maintained quality control measures that led to a significant increase in lab efficiency and a reduction in error rates.
  • Mentored and trained a lab assistant on all core tasks, improving team proficiency and operational consistency.

Embryologist

US Fertility
01.2022 - 08.2024
  • Company Overview: Embryology
  • Managed the end-to-end embryology workflow, including the identification, assessment, and culture of oocytes to optimize their development.
  • Performed meticulous oocyte denuding and prepared all media used with human gametes to maintain a sterile and optimal environment for cell growth.
  • Executed precise assessments of fertilization and zygote quality post-insemination, followed by Day 3 assessment and assisted hatching procedures.
  • Successfully performed embryo vitrification, storage, and warming for future use.
  • Selected and prepared high-quality embryos for transfer, while also managing the cryopreservation and thawing of embryos at various developmental stages.
  • Maintained strict control over embryo disposition and storage, adhering to all regulatory and ethical guidelines.
  • Conducted comprehensive diagnostic semen analysis to evaluate key parameters for male fertility.
  • Assessed and processed semen samples for all Assisted Reproductive Technology (ART) procedures, including intrauterine insemination (IUIs) and intracytoplasmic sperm injection (ICSI).
  • Performed semen cryopreservation for long-term storage and future use.
  • Assisted in the collection and processing of samples from various surgical retrieval methods, including TBSA, PESA, TESA, and TESE.
  • Managed the tracking and handling of all donor sperm and embryos, ensuring full compliance with stringent FDA regulations.
  • Maintained meticulous control over quality assurance by properly packing and shipping biopsy samples to a range of external labs for preimplantation genetic testing (PGT).
  • Implemented quality control measures that consistently improved lab workflows, resulting in a significant increase in efficiency and a notable reduction in errors.

Andrologist

Shady Grove Fertility
10.2020 - 12.2021
  • Company Overview: Embryology and Andrology Expertise
  • Performed semen analysis, including counts for concentration and motility, as well as advanced histological techniques to identify leucocytes, immature germ cells, and morphology.
  • Prepared semen for Assisted Reproductive Technology (ART) procedures and Intrauterine Inseminations (IUIs).
  • Executed semen cryopreservation protocols for long-term sample storage.
  • Managed the entire lifecycle of frozen samples, from shipping and receiving to final disposition, ensuring strict adherence to chain of custody protocols.
  • Processed and prepared a wide range of specimens for routine analysis with high precision.
  • Executed all tests in the Endocrinology lab using the Siemens Advia Centaur CP Immunoassay system, consistently achieving accurate and efficient results.
  • Conducted daily, weekly, and monthly quality control (QC) procedures for all media and equipment used in the Andrology and Endocrinology labs, ensuring peak performance and reliability.
  • Maintained detailed records and managed databases to track all lab activities and ensure data integrity.
  • Ensured laboratory services were performed in full compliance with Federal, State, and local laws and regulations, helping to maintain laboratory accreditation.
  • Trained and mentored new personnel on all Andrology and Endocrinology protocols and Standard Operating Procedures (SOPs).
  • Assisted fellow lab personnel in performing all services, promoting a collaborative and efficient team environment.

Andrologist

Genesis Fertility
04.2017 - 06.2020
  • Company Overview: Andrology & Embryology
  • Performed comprehensive semen analysis, including manual counts, Kruger strict morphology and motility assessments, in accordance with established WHO guidelines.
  • Conducted semen preparation for both Intrauterine Insemination (IUI) and In Vitro Fertilization (IVF) procedures, optimizing samples for successful fertilization.
  • Managed the cryopreservation and thawing of sperm samples, ensuring the viability and integrity of genetic material for future use.
  • Processed and analyzed patient blood samples using the Siemens IMMULITE analyzer to obtain accurate hormone levels and diagnostic results.
  • Maintained meticulous quality control (QC) documentation for all equipment and tests to ensure compliance with laboratory standards.
  • Ensured full traceability for all reagents, controls, calibrators, and supplies, adhering to strict regulatory and quality assurance requirements.
  • Maintained detailed records and managed laboratory databases to ensure data integrity and easy access to historical information.
  • Trained new personnel on all Andrology and Endocrinology protocols and Standard Operating Procedures (SOPs), ensuring consistency and a high standard of work.
  • Maintained meticulous lab records and protocols, including the generation, sorting, and distribution of all test reports.
  • Verified and accurately logged patient specimens and test orders into the Laboratory Information System (LIS) to ensure data integrity and traceability.
  • Managed the accessioning and logging of all specimens and test orders, using both automated and manual systems for efficient data entry and retrieval.
  • Executed precise specimen sorting and labeling, ensuring correct distribution to designated laboratories for testing.
  • Managed the filing of all specimens in the freezer, following strict lab protocols for secure storage and retrieval.
  • Strictly adhered to all infection control guidelines and procedures, maintaining a sterile and safe laboratory environment.
  • Actively participated in institutional performance improvement processes, contributing to enhanced lab efficiency and reduced error rates.
  • Maintained a consistently professional and reliable conduct, ensuring all tasks were completed with the highest level of accuracy and integrity.
  • Coordinated the transport of both incoming and outgoing cryopreserved gametes, ensuring the integrity of sensitive specimens.
  • Provided comprehensive support to the Supervisor and Director by competently performing a wide range of non-technical tasks.

Andrologist

Neway Fertility
07.2016 - 04.2017
  • Company Overview: Andrology & Embryology
  • Performed comprehensive semen analysis, including manual counts, Kruger strict morphology and motility assessments, in accordance with established WHO guidelines.
  • Conducted semen preparation for both Intrauterine Insemination (IUI) and In Vitro Fertilization (IVF) procedures, optimizing samples for successful fertilization.
  • Managed the cryopreservation and thawing of sperm samples, ensuring the viability and integrity of genetic material for future use.
  • Maintained meticulous lab records and protocols, including the generation, sorting, and distribution of all test reports.
  • Verified and accurately logged patient specimens and test orders into the Laboratory Information System (LIS) to ensure data integrity and traceability.
  • Managed the accessioning and logging of all specimens and test orders, using both automated and manual systems for efficient data entry and retrieval.
  • Executed precise specimen sorting and labeling, ensuring correct distribution to designated laboratories for testing.
  • Managed the filing of all specimens in the freezer, following strict lab protocols for secure storage and retrieval.
  • Strictly adhered to all infection control guidelines and procedures, maintaining a sterile and safe laboratory environment.
  • Actively participated in institutional performance improvement processes, contributing to enhanced lab efficiency and reduced error rates.
  • Maintained a consistently professional and reliable conduct, ensuring all tasks were completed with the highest level of accuracy and integrity.
  • Coordinated the transport of both incoming and outgoing cryopreserved gametes, ensuring the integrity of sensitive specimens.
  • Provided comprehensive support to the Supervisor and Director by competently performing a wide range of non-technical tasks.

Embryology Laboratory Assistant

CWRC @ Columbia University
10.2013 - 07.2016
  • Company Overview: Patient & Clinical Coordination
  • Coordinated patient care by interacting with laboratory staff to ensure timely and accurate sample processing.
  • Managed the entire patient intake and sample accession process, including greeting and escorting patients, retrieving samples, and meticulously following chain-of-custody protocols.
  • Ensured patient safety and data integrity by confirming patient identification against wristbands, culture dishes, and all associated documentation.
  • Communicated time-sensitive results directly to physicians or clinical staff, ensuring seamless and efficient patient care.
  • Performed essential laboratory procedures, including the processing of samples for IUI (Intrauterine Insemination) and validating the inventory of cryopreserved materials.
  • Maintained a sterile and organized work environment by regularly cleaning and disinfecting the laboratory and ensuring all supplies were properly restocked.
  • Adhered to all applicable HIPAA, billing compliance, and safety guidelines to ensure the security and integrity of patient data and procedures.
  • Handled a variety of administrative duties, including ordering supplies, filing documents, and locating patient results and medical records.
  • Facilitated scheduling and transportation of TESE (Testicular Sperm Extraction) samples by coordinating with other infertility practices.
  • Managed the secure transfer of media and samples to a physician’s office, following strict chain-of-custody protocols for mutual patients.

Education

Bachelor of Science - Biology

Medgar Evers College
Brooklyn, NY
12.2011

Associate of Science - Biology

Medgar Evers College
Brooklyn, NY
12.2009

Skills

  • Proficient in electronic medical record (EMR) systems
  • Skilled in utilizing Microsoft Office tools
  • Expertise in Hamilton-Thorne devices
  • Embryoscope utilization
  • Siemens Centaur expertise
  • Skilled in using Immulite for endocrine analysis
  • Experienced with Bio-Rad software applications
  • Expertise in witness identification protocols
  • Project execution management
  • Quality assurance processes
  • Laboratory workflow optimization
  • Operational guidelines

Timeline

Embryologist

Global Fertility & Genetics
08.2024 - 02.2025

Embryologist

US Fertility
01.2022 - 08.2024

Andrologist

Shady Grove Fertility
10.2020 - 12.2021

Andrologist

Genesis Fertility
04.2017 - 06.2020

Andrologist

Neway Fertility
07.2016 - 04.2017

Embryology Laboratory Assistant

CWRC @ Columbia University
10.2013 - 07.2016

Bachelor of Science - Biology

Medgar Evers College

Associate of Science - Biology

Medgar Evers College

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